Diagnosis
Process instruction &V4& for phase &V3& contains the requestedcharacteristic &V2&. However, an invalid value has been assigned tomessage characteristic &V2&.

System Response
In the maintenance log, a further message containing detail informationon the error is displayed immediately after the current error message.

Procedure
RESET N1
Refer to the subsequent message in the maintenance log, to find out whythe error occurred.
Correct the value of message characteristic &V2&.